| 2024 | From Darkness to Light | |
| — | The Simpsons: Christmas 2 | |
| — | The Simpsons: Treehouse of Horror | |
| — | Spinal Tap II | Derek Smalls |
| 2023 | A Taste of Heaven: The Ecstatic Song & Gospel of Maestro Raymond Anthony Myles | |
| 2020 | Easy Does It | |
| 2019 | Joe Frank: Somewhere Out There | Himself |
| 2018 | Satan & Adam | Self |
| — | Have I Got a Bit More News for You | Self - Panellist |
| 2017 | Figures paternelles | Gene |
| 2017 | The History of Comedy | Self |
| 2017 | Springfield of Dreams: The Legend of Homer Simpson | Jebediah Springfield / Lenny Leonard / Mr. Burns (voice) |
| 2017 | Love & Taxes | Sean Boykin/Agent |
| 2016 | Mascots | Competition Announcer (voice) |
| 2016 | The Last Laugh | Self |
| 2016 | Der Clown | Self |
| 2016 | Peter Cook and Dudley Moore: The Missing Sketches | Self |
| 2014 | Alan Davies: As Yet Untitled | Self |
| 2014 | The Kumars | Self |
| 2014 | Monty Python's Best Bits (Mostly) | Self |
| 2013 | Have You Been Paying Attention? | Panellist |
| 2012 | Pay Up Cheaters: The Story of the Beat Farmers | Self |
| 2009 | My Suicide | Caress Moscowitz |
| 2009 | Spinal Tap: Back from the Dead | Derek Smalls |
| 2009 | Unwigged & Unplugged: An Evening with Christopher Guest, Michael McKean and Harry Shearer | Self |
| 2009 | Stonehenge: 'Tis a Magic Place | Derek Smalls |
| 2007 | Les Simpson: le film | Scratchy / Mr. Burns / Rev. Lovejoy / Ned Flanders / Lenny / Skull / President Arnold Schwarzenegger / Kent Brockman / Principal Skinner / Dr. Hibbert / Smithers / Toll Booth Man / Guard / Otto / Kang (voice) |
| 2007 | The Graham Norton Show | Self |
| 2007 | Would I Lie to You? | Self |
| 2007 | Mr. Warmth: The Don Rickles Project | Self |
| 2007 | Fired! | Self |
| 2007 | A Couple of White Chicks at the Hairdresser | Marc Gavin |
| 2007 | What the Pythons Did Next... | Self |
| 2006 | For Your Consideration | Victor Allan Miller |
| 2006 | Marilyn Hotchkiss' Ballroom Dancing & Charm School | Promo Announcer |
| 2006 | Comedy Club Shoot-out: Vol. 1 | Self |
| 2005 | Petit poulet | Dog Announcer (voice) |
| 2005 | The Colbert Report | |
| 2005 | The Aristocrats | Self |
| 2004 | The Simpsons: Christmas 2 | |
| 2004 | The Secret Policeman's Ball: The Music Edition | Derek Smalls |
| 2003 | Les grandes retrouvailles | Mark Shubb |
| 2003 | Real Time with Bill Maher | Self |
| 2003 | The Simpsons: Christmas | |
| 2003 | Anderson Cooper 360° | |
| 2003 | Gigantic (A Tale of Two Johns) | Self |
| 2003 | The Simpsons: Treehouse of Horror | Mr. Burns / Smithers / Ned Flanders / Kang / Skinner (voice) |
| 2002 | Teddy Bears' Picnic | Joey Lavin |
| 2002 | HypaSpace | Self |
| 2001 | Haunted Castle | Mr. D / Mephisto (voice) |
| 2001 | The Secret Rulers of the World | Self – Comedian |
| 2000 | CyberWorld | Ned Flanders / Dr. Julius Hibbert / Rev. Timothy Lovejoy (voice) |
| 2000 | Catching Up with Marty DiBergi | Derek Smalls |
| 2000 | Edwurd Fudwupper Fibbed Big | The General (voice) |
| 1999 | Ghost Dog: The Way of the Samurai | Voice of Scratchy (voice) (archive footage) |
| 1999 | Dick | G. Gordon Liddy |
| 1999 | Jack & Jill | |
| 1999 | The Simpsons: Too Hot For TV | |
| 1999 | The Early Show | Derek Smalls |
| 1999 | Encounter in the Third Dimension | Narrator (voice) |
| 1999 | Where Are They Now? | Self |
| 1998 | Le Show Truman | Mike Michaelson |
| 1998 | Godzilla | Charles Caiman |
| 1998 | Petits soldats | Punch-It (voice) |
| 1998 | Dawson's Creek | Principal Peskin |
| 1998 | Les premiers colons | Narrator (voice) |
| 1998 | The Truman Show: Tru-Talk | Mike Michaelson |
| 1998 | Style & Substance | |
| 1997 | My Best Friend's Wedding | Jonathan P.E. Rice |
| 1997 | Just Shoot Me! | Larry Fenwick |
| 1997 | The View | Self |
| 1997 | The Visitor | Louis Faraday |
| 1997 | George & Leo | |
| 1996 | Never Mind the Buzzcocks | Self |
| 1995 | Casper | Radio announcer (uncredited) |
| 1995 | The Show Formerly Known as the Martin Short Show | Mr. Blackwell |
| 1994 | Friends | Dr. Baldharar |
| 1994 | ER | John Smythe |
| 1994 | Les petits géants | Announcer |
| 1994 | Speechless | Chuck |
| 1994 | Chicago Hope | |
| 1994 | I'll Do Anything | Audience Research Captain |
| 1994 | Ellen | Ted Layton |
| 1993 | Le monde selon Wayne 2 | Handsome Dan |
| 1993 | Late Night with Conan O'Brien | Self - Guest |
| 1992 | Une ligue en jupons | Newsreel Announcer |
| 1992 | FernGully : Les aventures de Zak et Crysta | Fairy 3 |
| 1992 | A Year and a Half in the Life of Metallica | Derek Smalls |
| 1992 | The Return of Spinal Tap | Derek Smalls / Mark Shubb |
| 1991 | Le roi pêcheur | Sitcom Actor Ben Starr |
| 1991 | Dinosaurs | Narrator (voice) |
| 1991 | Oscar | Guido Finucci |
| 1991 | Danger Public | Monosoff |
| 1991 | Blood and Concrete | Sammy Rhodes |
| 1991 | Amnesty International's Big 30 | Derek Smalls |
| 1990 | Dream On | Steve |
| 1990 | Hometown Boy Makes Good | Radio Announcer (voice) |
| 1990 | Do the Bartman | Principal Skinner (voice) |
| 1990 | The Jackie Bison Show | (voice) |
| 1990 | The American Film Institute Presents: TV or Not TV? | |
| 1990 | Spy Magazine Presents How to Be Famous | himself |
| 1989 | Les Simpson | Mr. Burns |
| 1989 | Les Simpson | Ned Flanders / Mr. Burns / Smithers / Skinner / Lenny (voice) |
| 1988 | Ma belle-mère est une extraterrestre | Carl Sagan (voice) |
| 1988 | Plain Clothes | Simon Feck |
| 1988 | Portrait of a White Marriage | Al Silvers |
| 1987 | Down and Out with Donald Duck | Additional Voices (voice) |
| 1986 | L.A. Law | Gordon Huyck |
| 1986 | The History of White People in America: Volume II | Rabbi |
| 1986 | The Hear 'n Aid Sessions | Derek Smalls [Spinal Tap] |
| 1985 | The Golden Girls | George Bush (voice) |
| 1985 | The History of White People in America | Rabbi |
| 1984 | Spinal Tap | Derek Smalls |
| 1984 | Miami Vice | |
| 1984 | Jeopardy! | |
| 1983 | L'étoffe des héros | NASA Recruiter |
| 1983 | Flicks | Narrator / Voice of Philip Alien / Voice of George Blik (voice) |
| 1982 | The Million Dollar Infield | Jack Savage |
| 1981 | Likely Stories Vol. 1 | |
| 1980 | Animalympics | Keen Hacksaw (voice) |
| 1980 | One Trick Pony | Bernie Wepner |
| 1980 | Spinal Tap: The Final Tour | Derek Smalls |
| 1979 | Airport 80 Concorde | Jeffrey Marx |
| 1979 | Real Life | Pete - Cameraman / Radio Announcer |
| 1979 | CBS News Sunday Morning | Self |
| 1979 | The Fish That Saved Pittsburgh | Murray Sports |
| 1979 | The Chevy Chase National Humor Test | |
| 1979 | Stockard Channing: In Just Friends | |
| 1978 | Loose Shoes | Narrator (voice) |
| 1977 | American Raspberry | Trucker's Friend |
| 1977 | Cracking Up | |
| 1976 | Laverne & Shirley | |
| 1976 | Serpico: The Deadly Game | Hippy |
| 1975 | Sick | Dr. Jerry Shuster |
| 1955 | Alfred Hitchcock Presents | Street Kid |
| 1954 | The Egyptian | Boy |
| 1953 | La Tunique | David (uncredited) |
| 1953 | Abbott and Costello Go to Mars | Second Boy (uncredited) |
| 1953 | General Electric Theater | Timmy |
| 1952 | Omnibus | Johnny |
